Computer enclosure



FIG. 1 is a top, front, right side perspective view of a computer enclosure showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof, the left side elevational is a mirror image of the right;

FIG. 4 is a bottom, rear, left side perspective view thereof.

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a computer enclosure, as shown and described. 